Just lowered, having problems Options

[Snodalo]

Hey everyone,

I just lowered my 94 GT HB, put some super cheap coilover springs. A couple problems I am having.

1. When I drive over a bump, it makes a loud slamming noise (I am NOT bottoming out). When my friend installed for me, I think he ripped out the bump stops, could this be the problem?

2. When I turn the wheel all the way to one side it will make a spring popping noise, same thing when I turn it back the opposite directions. I am guessing this problem will be fixed once I get allignment fixed.

I do not think these problems are coming from the springs, as I know a couple other people who have these same springs and are not having these issues at all. A bouncy ride is fine with me, but a minor bump or pot hole sounds like a cherry bomb has gone off under the hood.

FYI I do not know much about cars, just basics, so any input would be much appreciated.

thanks =P

This post has been edited by Snodalo: May 7, 2009 - 1:21 AM

[azian_advanced]

1. your shocks are blown. but even if you replace them they are likely gonna get blown again if you use lowering springs with a low spring rate (ie. cheap coilover springs). get stiffer springs. TRDs are your safest option for lowering springs from blowing your shocks.

Stock Toyota // Front: 2.9kg/mm Rear: 2.3kg/mm

Tein S-Tech Springs // Front: 3.9kg/mm Rear: 2.2kg/mm

Tanabe SUSTEC NF210 // Front 2.9 kg/mm Rear: 2.3 kg/mm

Tanabe SUSTEC DF210 // Front: 3.1kg/mm Rear: 2.8kg/mm

Tanabe SUSTEC GF210 // Front: 3.5kg/mm Rear: 3.0kg/mm

ST202 TRD Spring Rate // Front: 4.1kg/mm Rear: 2.9kg/mm

2. see below

There is an arrow on the strut, this needs to point outwards or the spring will make that popping noise....